[hee-lee-uh-tahyp] /ˈhi li əˌtaɪp/
noun, verb, heliotyped, heliotyping.
Also called heliotypy. a printing process in which an impression is taken in ink from a gelatine surface that has been exposed under a negative and prepared for printing
the gelatine plate produced by such a process
a print produced from such a plate
[hee-lee-uh-zoh-uh n] /ˌhi li əˈzoʊ ən/ noun 1. a protozoan of the order Heliozoa, having a spherical body and radiating pseudopods. adjective 2. Also, heliozoic [hee-lee-uh-zoh-ik] /ˌhi li əˈzoʊ ɪk/ (Show IPA). belonging or pertaining to the Heliozoa. /ˌhiːlɪəʊˈzəʊən/ noun 1. any protozoan of the mostly freshwater group Heliozoa, typically having a siliceous shell and […]
[hel-uh-pad, hee-luh-] /ˈhɛl əˌpæd, ˈhi lə-/ noun 1. a takeoff and landing area for helicopters, usually without commercial facilities. /ˈhɛlɪˌpæd/ noun 1. a place for helicopters to land and take off
[hel-uh-pawrt, -pohrt, hee-luh-] /ˈhɛl əˌpɔrt, -ˌpoʊrt, ˈhi lə-/ noun 1. a landing place for helicopters, often on the roof of a building or in some other limited area. /ˈhɛlɪˌpɔːt/ noun 1. an airport for helicopters n. 1948, from helicopter + second element abstracted from airport.
verb to downhill ski on remote mountains after being dropped of by a helicopter Examples He wants to heli-ski in Alaska. Word Origin heli(copter) + ski Usage Note heli-skiing n, heli-ski adj