Indistinct

[in-di-stingkt] /ˌɪn dɪˈstɪŋkt/

adjective
1.
not distinct; not clearly marked or defined:
indistinct markings.
2.
not clearly distinguishable or perceptible, as to the eye, ear, or mind:
He heard an indistinct muttering.
3.
not distinguishing clearly:
After the accident he suffered from indistinct vision and faulty hearing.
/ˌɪndɪˈstɪŋkt/
adjective
1.
incapable of being clearly distinguished, as by the eyes, ears, or mind; not distinct
adj.

c.1400 (implied in indistinctly “equally, alike”), from Latin indistinctus “not distinct, confused,” from in- “not, opposite of” (see in- (1)) + distinctus (see distinct). Related: Indistinctly; indistinctness.

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Indistinctive
[in-di-stingk-tiv] /ˌɪn dɪˈstɪŋk tɪv/ adjective 1. without characteristics. 2. incapable of or not making a distinction; undiscriminating. /ˌɪndɪˈstɪŋktɪv/ adjective 1. without distinctive qualities 2. unable to make distinctions; undiscriminating
Indistinctively
[in-di-stingk-tiv] /ˌɪn dɪˈstɪŋk tɪv/ adjective 1. without characteristics. 2. incapable of or not making a distinction; undiscriminating. /ˌɪndɪˈstɪŋktɪv/ adjective 1. without distinctive qualities 2. unable to make distinctions; undiscriminating
Indistinctly
[in-di-stingkt] /ˌɪn dɪˈstɪŋkt/ adjective 1. not distinct; not clearly marked or defined: indistinct markings. 2. not clearly distinguishable or perceptible, as to the eye, ear, or mind: He heard an indistinct muttering. 3. not distinguishing clearly: After the accident he suffered from indistinct vision and faulty hearing. /ˌɪndɪˈstɪŋkt/ adjective 1. incapable of being clearly distinguished, […]

Indistinctness
[in-di-stingkt] /ˌɪn dɪˈstɪŋkt/ adjective 1. not distinct; not clearly marked or defined: indistinct markings. 2. not clearly distinguishable or perceptible, as to the eye, ear, or mind: He heard an indistinct muttering. 3. not distinguishing clearly: After the accident he suffered from indistinct vision and faulty hearing. /ˌɪndɪˈstɪŋkt/ adjective 1. incapable of being clearly distinguished, […]
Indistinguishable
[in-di-sting-gwi-shuh-buh l] /ˌɪn dɪˈstɪŋ gwɪ ʃə bəl/ adjective 1. not distinguishable. 2. indiscernible; imperceptible. /ˌɪndɪˈstɪŋɡwɪʃəbəl/ adjective 1. (often postpositive) foll by from. identical or very similar (to): twins indistinguishable from one another 2. not easily perceptible; indiscernible adj. c.1600, from in- (1) “not, opposite of” + distinguishable. Related: Indistinguishably.