propyl

ลองค้นหาคำในรูปแบบอื่น: -propyl-, *propyl*

ค้นหาอัตโนมัติโดยใช้propel

CMU English Pronouncing Dictionary Dictionary [with local updates]CMU Pronouncing Dictionary

propylene

/P R OW0 P AH0 L IY1 N//โผร่ว เผอะ ลี้น//prəʊpəlˈiːn/

WordNet (3.0)WordNet (3.0)

propyl

(n)the monovalent organic group C3H7- obtained from propane, Syn.propyl radical, propyl group

propylene

(n)a flammable gas obtained by cracking petroleum; used in organic synthesis, Syn.propene

propylene glycol

(n)a sweet colorless, viscous, hygroscopic liquid used as an antifreeze and in brake fluid and also as a humectant in cosmetics and personal care items although it can be absorbed through the skin with harmful effects, Syn.propanediol

propylthiouracil

(n)a crystalline compound used as an antithyroid drug in the treatment of goiter

The Collaborative International Dictionary of English (GCIDE) v.0.53Collaborative International Dictionary (GCIDE)

Propyl

n. [ Propionic + -yl. ] (Chem.) The hypothetical radical C3H7, regarded as the essential residue of propane and related compounds. [ 1913 Webster ]

Propylaeum

‖n.; pl. Propylæa [ L., fr. Gr. &unr_;; &unr_; before + &unr_; a gate. ] (Anc. Classical Arch.) Any court or vestibule before a building or leading into any inclosure. [ 1913 Webster ]

Propylene

n. [ Cf. F. propylène. ] (Chem.) A colorless gaseous hydrocarbon (C3H6) of the ethylene series, having a garlic odor. It occurs in coal gas, and is produced artificially in various ways. Called also propene. [ 1913 Webster ]

Propylic

a. (Chem.) Pertaining to, derived from, or containing, propyl; as, propylic alcohol. [ 1913 Webster ]

Propylidene

n. (Chem.) See Propidene. [ 1913 Webster ]

Propylon

‖ n.; pl. Propyla [ NL., from Gr. &unr_;; &unr_; before + &unr_; a gate. ] (Anc. Arch.) The porch, vestibule, or entrance of an edifice. [ 1913 Webster ]

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