unsentimental
un·sen·ti·mental
adjective
1.
facing facts or difficulties realistically and with determination
Origin
From un- + sentimental.
Related words
Word family
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.